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| Categories | Fiber Optic Gyrocompass |
|---|---|
| Brand Name: | NAVI OPTICS |
| Model Number: | FG-800A |
| Certification: | CCS |
| Place of Origin: | Qingdao |
| MOQ: | one set |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 30 set per month |
| Delivery Time: | 15 Days |
| Packaging Details: | carton box |
| Settling Time: | 5min |
| Attitude: | 0.02deg,1σ |
| Heading accuracy: | 0.1sec(Lat),1σ autonomous |
| Heave: | 5cm or 5% |
| Rotation rate: | ±400deg/s |
| Acceleration: | ±20g |
| Work Temperature: | -40℃~+70℃ |
| Storage Temperature: | -55℃~+85℃ |
| Vibration: | 0.04g²/hz@20~2000hz |
| Shock: | 30g@6ms,keep accuracy 50g@11ms,no damage |
| Power supply: | 18V~36V DC |
| Consumption: | ≤15w |
| Size(W×D×H): | 180×180×150mm |
| Weight: | ≤4.8kg |
| Waterproof: | IP66 |
| RS232/RS422 port: | 4 outputs/2 inputs |
| Ethernet port: | 4 outputs/2 inputs |
| Pulse port: | 2 outputs/4 inputs |
| Data formats: | NMEA0183,ASCII,BINARY |
| MTBF: | 80000hrs |
| Warranty: | Three yeas |
| Company Info. |
| QINGDAO THUNDSEA MARINE TECHNOLOGY CO.,LTD |
| Verified Supplier |
| View Contact Details |
| Product List |
FG-800A model attitude and heading reference unit is an all-in-one gyro compass and motion sensor,used to measure the position,velocity, attitude,angular rate and acceleration of the carrier.This system consists of three high cost-performance ratio fiber optic gyros, three quartz accelerometers and electric processing PCBs, fiber optic gyro to measure the attitude and accelerometer to measure the acceleration.FG-800A is designed according to military standards,and the electromagnetic shielding, thermo-balance, and sealing are fully considered to guarantee excellent performances even in extreme conditions.
Features
• Initial self-alignment on static or dynamic basis
• Error parameters calibration and compensation in full temperature range
• Interfaces for GNSS/Odometer/DVL
• Configurable navigation modes
• High autonomous accuracy
• Real-time heave
• Military standards
Applications
• Compass for sea vehicle
• Under-water vehicle navigation and positioning
• Positioning and north-finding for land vehicle
• Stabilization and control for moving carrier
• Attitude measurement
Outline Drawing

| Performances | Setting time | 10min |
| Attitude | 0.01deg, 1σ | |
| Heading accuracy | 0.05°,1σ autonomous | |
| 0.02°,with GPS aiding | ||
| Heave | 5cm or 5% | |
| Measuring Ranges | Rotation rate | ±400deg/s |
| Acceleration | ±20g | |
| Work Environment | Work Temperature | ‐40℃~+60℃ |
| Storage Temperature | ‐55℃~+70℃ | |
| Vibration | 0.04g2/hz @ 20~2000hz | |
| Shock | 30g @ 6ms/50g @ 11ms | |
| Electrical Characteristics | Power supply | 18~36VDC |
| Consumption | ≤15W | |
| Size(W x D x H) | 171×308×172 mm | |
| Physical Characteristics | Weight | ≤6.8kg |
| Water Proof | IP 65 | |
| Interfaces | RS232/RS422 port | 2 outputs/4 inputs |
| Ethernet port | 1 inputs | |
| CAN port | 2 outputs | |
| Data formats | NMEA 0183, ASCII,BINARY | |
| Reliability | MTBF | 80000 hrs |
| Warranty | 3 years |
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